85163607

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{653}}^1$

素因数の和:1039

約数の個数: 24

約数和(自身を含む): 126441744

約数和(自身を除く): 41278137

約数列:

[1, 3, 9, 43, 129, 337, 387, 653, 1011, 1959, 3033, 5877, 14491, 28079, 43473, 84237, 130419, 220061, 252711, 660183, 1980549, 9462623, 28387869, 85163607]

約数ペア:

[(1, 85163607), (3, 28387869), (9, 9462623), (43, 1980549), (129, 660183), (337, 252711), (387, 220061), (653, 130419), (1011, 84237), (1959, 43473), (3033, 28079), (5877, 14491)]